Valmiki Ramayana 4.17.42
त्वया नाथेन काकुत्स्थ न सनाथा वसुंधरा ।प्रमदा शील संपूर्णा पति एव च विधर्मिणा॥
tvayā nāthena kākutstha na sanāthā vasuṃdharā |pramadā śīla saṃpūrṇā pati eva ca vidharmiṇā ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book